Just a gut feeling, but I think that the Steem blockchain and the Steem token have very bright futures.
But I'm no longer as wildly optimistic about Steemit.com's future as I was just a few months ago. It seems to be a bit of the bastard stepchild of the Steem ecosystem, kind of a loss leader.
But maybe that's not a bad thing. If SMT's prove to be as huge as I think the might be, as a holder of Steem Power I'll have nothing to complain about.